[ 1256.487226] xdummy0: entered promiscuous mode
[ 1256.499524] xdummy0: left promiscuous mode
[ 1256.524265] xdummy0: entered promiscuous mode
[ 1256.533595] xdummy0: left promiscuous mode
[ 1256.564742] xdummy0: entered promiscuous mode
[ 1256.571567] xdummy0: left promiscuous mode